JPS6128332B2 - - Google Patents

Info

Publication number
JPS6128332B2
JPS6128332B2 JP54032627A JP3262779A JPS6128332B2 JP S6128332 B2 JPS6128332 B2 JP S6128332B2 JP 54032627 A JP54032627 A JP 54032627A JP 3262779 A JP3262779 A JP 3262779A JP S6128332 B2 JPS6128332 B2 JP S6128332B2
Authority
JP
Japan
Prior art keywords
eye
light
signal
output
refractive power
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP54032627A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55125843A (en
Inventor
Shigeo Maruyama
Reiji Hirano
Yasuyuki Ishikawa
Isao Matsumura
Yoshi Kobayakawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP3262779A priority Critical patent/JPS55125843A/ja
Publication of JPS55125843A publication Critical patent/JPS55125843A/ja
Publication of JPS6128332B2 publication Critical patent/JPS6128332B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Eye Examination Apparatus (AREA)
JP3262779A 1979-03-20 1979-03-20 Optic refractometer Granted JPS55125843A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3262779A JPS55125843A (en) 1979-03-20 1979-03-20 Optic refractometer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3262779A JPS55125843A (en) 1979-03-20 1979-03-20 Optic refractometer

Publications (2)

Publication Number Publication Date
JPS55125843A JPS55125843A (en) 1980-09-29
JPS6128332B2 true JPS6128332B2 (enrdf_load_stackoverflow) 1986-06-30

Family

ID=12364079

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3262779A Granted JPS55125843A (en) 1979-03-20 1979-03-20 Optic refractometer

Country Status (1)

Country Link
JP (1) JPS55125843A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0226428U (enrdf_load_stackoverflow) * 1988-08-05 1990-02-21

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5138136B2 (enrdf_load_stackoverflow) * 1971-09-17 1976-10-20
JPS49113624A (enrdf_load_stackoverflow) * 1973-02-26 1974-10-30
US3802768A (en) * 1973-04-23 1974-04-09 Tropel Blink compensating method for objective refractor for the eye
JPS5011532A (enrdf_load_stackoverflow) * 1973-05-31 1975-02-06

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0226428U (enrdf_load_stackoverflow) * 1988-08-05 1990-02-21

Also Published As

Publication number Publication date
JPS55125843A (en) 1980-09-29

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